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DA7283-01V42中文資料瑞薩數據手冊PDF規(guī)格書

廠商型號	DA7283-01V42
功能描述	Ultra-Low Power LRA Haptic Driver with Multiple Input Triggers and Software-Free Operation
文件大小	729.65 Kbytes
頁面數量	27 頁
生產廠商	Renesas Technology Corp
企業(yè)簡稱	RENESAS【瑞薩】
中文名稱	瑞薩科技有限公司官網
原廠標識
數據手冊	下載地址一下載地址二到原廠下載
更新時間	2025-2-8 22:58:00

Key Features

■ LRA drive capability

■ No device programming required

■ Three GPI pins for triggering clicks and

complex patterns at two drive levels

■ Automatic LRA resonant frequency tracking

■ Ultra-low power consumption, IQ = 5 nA,

when the device is disabled

■ Low latency (0.75 ms) GPI wake-up

from low power consumption IDLE state,

IQ = 0.68 μA

■ Differential PWM output drive

■ Edge rate control for EMI suppression

■ Current driven system to deliver constant

actuator power

■ Automatic short circuit protection

■ Automatic over-temperature protection

■ Automatic under-voltage lockout protection

■ Automatic haptic playback timeout in case of

host disappearance

■ Supply monitoring and automatic output

limiting

■ Small solution footprint requiring only one

decoupling capacitor in both WLCSP and QFN